1790367039

素因数分解:

$3^2\times {\mathrm{4409}}^1\times {\mathrm{45119}}^1$

素因数の和:49534

約数の個数: 12

約数和(自身を含む): 2586729600

約数和(自身を除く): 796362561

約数列:

[1, 3, 9, 4409, 13227, 39681, 45119, 135357, 406071, 198929671, 596789013, 1790367039]

約数ペア:

[(1, 1790367039), (3, 596789013), (9, 198929671), (4409, 406071), (13227, 135357), (39681, 45119)]